PROFESSIONAL SUMMARY:

• Around 9+ years of Experience in Java, J2EE, and Hadoop Map reduce Technologies including Analysis, Design, Development and Testing of various applications in Java environment.
• Hands on experience in GWT, GWT - EXT, Struts, Hibernate, spring, MySQL, Sql server 2005, Oracle 11g, Quartz Scheduling Frame Work.
• Good understanding / knowledge of Hadoop architecture and various components such as HDFS, Job Tracker, Task Tracker, Name Node, Data Node and Map Reduce programming paradigm.
• Capable of processing large sets of structured, semi-structured and unstructured data and supporting systems application architecture.
• Excelled in phases of software development lifecycle - Requirements Analysis, Design, Coding, Testing, Deployment and Production Support.
• Worked in Agile Methodology - Scrum Model hence experienced in status tracking and task reporting.
• Experience in design and implementation with Java and J2EE design patterns. Proficient in Presentation Tier development using Java Script, Angular JS, JSP, HTML5, Confidential, Apache Struts, Spring.
• Good Experience in frameworks like Struts, spring, Hibernate and Quartz Advanced Scheduling.
• Good understanding of object-oriented technologies and relational database systems.
• Exceptional ability to quickly master new tools and technologies.
• Hands-on-Experience on trouble shooting and problem solving.

PERSONAL SKILLS:

• Excellent problem solving skills and a self starter.
• Willingness to learn and a hard worker.
• Takes initiative and works independently or as part of a group.
• Always have positive attitude towards the work culture which helped me to adopt in focusing and providing best deliverables.

TECHNICAL SKILLS:

Programming Languages: Java, J2EE

Web Technologies: JSP, Servlets, JDBC, JSTL, JavaScript, Angular JS.

Mark up Languages: HTML5, XML, and Confidential .

Operating Systems: WINDOWS NT/98/2000/XP, UNIX

Web Servers: Apache Tomcat 6.0.1, J Boss 4.2.2, Oracle 12c Weblogic.

IDE: Eclipse 3.3, Juno, Luna Edit Plus.

Big Data Technologies: Java Hadoop Map Reduce, Apache Spark, Hadoop Cloudera.

Frame Work: GWT, GWT Ext, Struts, Spring, Quartz Scheduling

Other Tools: Talend, Toad, PUTTY, WINSCP, TecTia, Maven, Ant, Ivy, Jenkins, S Sonar Quabe, Crucible, Mingle, Jirra, Concordian, Junit

OR Mapping Tool: Hibernate

Data Base: MySQL, SQL, Oracle

Networks: Computer Network.

PROFESSIONAL EXPERIENCE:

Confidential

Technology Lead

Technologies: Java, spring, Hadoop Map Reduce, Spring JDBC.

Environment: Eclipse Luna, Tortoise SVN, Jenkins, Ant, Jirra, SonarQube, Jacoco, Concordian.

Database Server: Oracle 11g.

SDLC: Agile Methodology

Responsibilities:

• Communicating with the Client to gathered new requirements and document the impact analysis.
• Played a key role in Story grooming to size and prioritize the story in one of the scrum team.
• Leading offshore team, configuration and release management, Estimations, Task Allocations, design and review process.
• Writing Hadoop Map reduce Jobs, Input/Output formatters for processing Communication data like Email and IM chats, Write required Mapper and Reducer classes .
• Write Junit Test classes, Service classes and required Dao implementations for the stories.
• Read JSON format data, modify and Generate JSON format data packets from middle-tire controller to front-end using Jackson JSON API.
• Extensively use core Java concepts like Collections, Exception Handling, Generics, Java I/O and Multithreading during development of business logic.
• Always took additional responsibility to ensure the work of the entire team is done as expected by reviewing and testing.
• Worked on application building and deploying processes using Ant, IVY build and helped the team to understand and the implement the build related activities.
• Communicating with Client to get feedback about the product and for getting new requirements.
• Participated and prepared documents for Quality assurance and participated in QA meetings, Production deployments and strictly adhered to SDLC processes.
• M ake the work place as a friendly environment.

Confidential

Technology Analyst

Technologies: Java, spring, JSP, JSTL, Java Script, Angular JS, JUnit, Hibernate.

Application Server: Apache Tomcat 6.0.1

Environment: Eclipse Juno, Tortoise SVN, Jenkins, Maven, Mingle, SonarQube, Crucible.

Database Server: Oracle 11g.

SDLC: Agile Methodology

Responsibilities:

• Working at client location.
• Communicating with the Client to gathered new requirements and document the impact analysis.
• Played a key role in Story grooming to size and prioritize the story in one of the scrum team.
• Leading offshore team, configuration and release management, Estimations, Task Allocations, design and review process.
• Writing Junit Test classes, Controllers, Service classes and required Dao implementations for the assigned stories.
• Integrated Spring with Hibernate framework and created Hibernate mapping files for mapping an object oriented domain model to traditional relational database.
• Worked on performance issues and provided better solution and design for the same using Executor Service.
• Writing REST and SOAP API Web services to provide service to downstream systems.
• Written stored procedure using Oracle for complex Business functionalities.
• Always took additional responsibility to ensure the work of the entire team is done as expected by reviewing and testing.
• Worked on application building processes using MAVEN build and helped the team to understand and the implement the build related activities.
• Communicating with Client to get feedback about the product and for getting new requirements.
• Participated and prepared documents for Quality assurance and participated in QA meetings and strictly adhered to agile processes.
• M ake the work place as a friendly environment.

Confidential

Senior Systems Engineer

Environment: GWT-Ext, Java, spring, GWT-SL, Spring JDBC, Eclipse 3.3, Quartz Scheduling.

Application Server: Web logic 10 g.

Database Server: Oracle 11g.

Responsibilities:

• Communicating with the Client to gathered new requirements and create the Requirement specification document with proper analysis.
• Leading offshore team, configuration and release management, Estimations, Task Allocations, design and review process.
• Suggested many simple UI Solutions which are very well appreciated by the client.
• Integrated GWT-EXT, spring and Spring JDBC and designed the MVC of the project for a full flow from presentation layer, Business logic layer to DAO layer.
• Accomplished the Coding and design for the core functionality of the applications like Access Management using materialized path, Advanced Scheduling options for more user friendly.
• Developed the application with GWT 2.2 compliant with Rich, sophisticated and interactive UI.
• Provided better solutions for implementing the web services in project. Have done a POC which helped to understand the basics of web services and came up with the better implementation for integrating it with the existing application.
• Implemented sophisticated UI components like Tab panel, Folder structure, Grid controls.
• Written stored procedure using Oracle for complex Business functionalities.
• Communicating with Client to get feedback about the product and for getting new requirements.
• Participated and prepared documents for Quality assurance and participated in QA meetings and strictly adhered to SDLC processes.
• Make the work place as a friendly environment.

Confidential

Assistant System Analyst

Environment: GWT-Ext, Java, JSP, Struts, Spring (Core), Hibernate, BIRT, Eclipse 3.3 .

Application Server: J boss 4.2.

Database Server: MYSQL Server.

Responsibilities:

• Gathered requirements from client, analyzed and created the Requirement specification document.
• Enhanced Command control framework with transaction and session management which acts as the business layer for the application.
• Java coding using GWT-EXT, Struts, Hibernate and JSP.
• Accomplished the Coding and design for the core functionality of the applications like Tree Hierarchy using materialized path, Role Based Access Control, Fine grained access control using Hibernate filters, Workflow management, alert mechanism.
• Writing stored procedure using MySQL PL/SQL for business logic.
• Communicating with Client to get feedback about the product and for getting new requirements.
• Make the work place as a friendly environment.